Individual Calculations September 2013
 Osinga, Angelique  Total change: 10.95  Rating chartPersonal card
 OPEN BRASSCHAAT 2013 Brasschaat BEL 2013-08-17
RcRownchangeKK*chgGame
 1898 1779 2.50 5 0.73 15 10.95 
  De Vleeschauwer, Maarten 2030 BEL0.001-0.1915-2.85 
  Huttl, Sofie 1568 BEL1.0010.23153.45 
  De Wit, Albert 2014 NED1.0010.791511.85 
  De Strycker, Nathan 2050 BEL0.001-0.1715-2.55 
  Ismail, Tamer 1828 BEL0.5010.07151.05 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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